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May 12: Children suffering from non-respiratory disease symptoms like diarrhea and fever, or those with a history of exposure to the novel coronavirus, should be suspected of having COVID-19, a new study says.

According to the research, published in the journal Frontiers in Pediatrics, gastrointestinal symptoms first suffered by some children hints at potential infection with SARS-CoV-2 through the digestive tract.

"This case series is the first report to describe the clinical features of COVID-19 with non-respiratory symptoms as the first manifestation in children," the scientists from Tongji Hospital in China wrote in the study.

They explained that the gastrointestinal symptoms could be arising since the type of receptors in lung cells targeted by the virus can also be found in the intestines.

Most children are only mildly affected by COVID-19, and the few severe cases often have underlying health issues, the researchers said.

"It is easy to miss its diagnosis in the early stage, when a child has non-respiratory symptoms, or suffers from another illness," said study co-author Wenbin Li, who works at the Department of Pediatrics, Tongji Hospital.

"Based on our experience of dealing with COVID-19, in regions where this virus is epidemic, children suffering from digestive tract symptoms, especially with fever and/or a history of exposure to this disease, should be suspected of being infected with this virus," Li said.

In the study, the scientists described the clinical features of children admitted to hospital with non-respiratory symptoms, who were subsequently diagnosed with pneumonia and COVID-19.

"These children were seeking medical advice in the emergency department for unrelated problems, for example, one had a kidney stone, another a head trauma," Li said.

The study noted that all the children had pneumonia, which was confirmed by chest X-ray scan before or soon after admission.

These children were then confirmed to have COVID-19.

While their COVID-19 symptoms were initially mild or relatively hidden before their hospital admission, four out of the five cases had digestive tract symptoms as the first manifestation of this disease, the researchers said.

Li hopes that doctors will use the findings to quickly diagnose and isolate patients with similar symptoms, which may aid early treatment and reduce transmission.

According to the researchers, the children's gastrointestinal symptoms, which have also been recorded in adult patients, could be an additional route of infection.

"The gastrointestinal symptoms experienced by these children may be related to the distribution of receptors and the transmission pathway associated with COVID-19 infection in humans," Li explained.

Since the virus infects people via the ACE2 receptor, which can be found in certain cells in the lungs as well as the intestines, COVID-19 might infect patients not only through the respiratory tract in the form of air droplets, but also through the digestive tract by contact or fecal-oral transmission, the study noted.

While COVID-19 tests can occasionally produce false positive readings, Li said all the five children assessed in the study were infected with the disease.

However, he cautioned that more research is needed to confirm their findings.

"We report five cases of COVID-19 in children showing non-respiratory symptoms as the first manifestation after admission to hospital. The incidence and clinical features of similar cases needs further study in more patients," he said.

Chikkamagaluru, Jul 22: Nine staff of the Anti Naxal Force (ANF) in Koppa in the district were tested positive for Covid-19 on Wednesday.

Health officials said that these people don’t have any contacts outside as they were in the forest buffer zone. Now efforts were being made to find out how they contacted the Coronavirus.

Meanwhile, the Kalsa police station has been sealed down after four of its personnel tested positive.

Bengaluru, Jul 19: A viral video claiming to show crowded condition of a hospital treating COVID-19 patients in the city was found to be false with police on Sunday arresting a person for allegedly circulating it on social media.

Police said such videos have the potential to create panic and asked people to refrain from spreading them.

The arrest was made within hours of the police announcing registration of a case in connection with the video that showed a crowd of people wearing masks at an "outpatient ward" of a hospital, falsely identified as Victoria Hospital, a major dedicated COVID facility here.

The video went viral on social media.

"City Crime Branch swiftly identified and arrested this person who has been circulating false videos of panic in Victoria Hospital, Bangalore. Kudos to all doctors and medical professionals who are doing their best. False news busted," Bengaluru Police Commissioner Bhaskar Rao tweeted.

Police said such videos have the potential to create panic in society and asked people to refrain from it.

"Covid False video about conditions of hospitals in Bangalore circulated on social media. Case registered in Cybercrime PS. While government, society at large fighting the pandemic, some are creating/forwarding messages/videos which has potential to create panic in society. Refrain from it," Joint Commissioner of Police, Crime, Sandeep Patil tweeted.

The video showed scores of people wearing masks gathered in a small space allegedly at an Out-Patient Department in a hospital, and a person filming it, claiming to be a doctor expressing concern that it was a threat to all medical staff, including the patients.

Official sources said the video was reportedly from a hospital in one of the northern states and not from Victoria Hospital.